Industrial Rotary Screw Compressor Parts With Direct Drive Transmission
Providing stable air supply and enhanced mechanical reliability for industrial applications.
The Hanbell single-stage oil-injected rotary screw air compressor airend is the core power component, integrating independent R&D and precision manufacturing. It adopts a self-developed AB series dedicated airend body, direct-drive transmission and a high-efficiency motor for low-speed, high-efficiency and reliable operation.
Its rational single-stage design ensures stable air supply (0.2MPa-1.0MPa exhaust pressure, 0.43~66.2m³/min exhaust volume), meeting diverse industrial needs. High-quality bearings and optimized structure reduce vibration, lower noise, extend service life and ensure long-term stable operation.
Suitable for manufacturing, textile, chemical, mining and other fields, it provides reliable core power for air compression systems and matches Hanbell series oil-injected screw air compressors.
| Parameter | Specification |
|---|---|
| Model | AA-780 |
| Speed (rpm) | 3000 |
| Oil Heat Load (kW) | 60.3 |
| Volumetric Flow Rate (m³/min) | 12.06 |
| Shaft Power (kW) | 74.7 |
| Specific Power (kW/m³/min) | 6.19 |
| Oil Flow (L/min) | 104.7 |
| Mass Flow Rate (kg/min) | 14.39 |
| Dew Point Temperature (°C) | 71.9 |
| Recommended Lubricating Oil Viscosity | 46 |
- Independent R&D & Precision Manufacturing: Adopts self-developed AB series special airend body, integrating independent R&D technology and precision machining process to ensure stable performance and excellent quality.
- Efficient Direct-Drive Transmission: Equipped with direct-drive transmission mode, matches high-efficiency motors, realizing low-speed operation, high energy efficiency and strong reliability, while eliminating energy loss caused by traditional belt transmission.
- Durable & Low Noise: Adopting high-quality bearings and optimized structural design, effectively reduces vibration and noise, extends service life, and supports long-term continuous stable operation.
- Manufacturing Industry: Used in factory production lines to provide stable vacuum support for automated production, matching pneumatic tools, assembly lines and air supply systems to ensure smooth operation of production.
- Mining Field: Adapt to harsh working environments, support the stable operation of mining air compression systems, and provide reliable core power for mining equipment.
- Chemical Industry: Compatible with chemical production scenarios, providing stable air supply and ensuring the safety and efficiency of chemical production processes.
- Strict quality inspection, meeting international standards
- Providing customized OEM and ODM solutions
- Stable mass production, on-time delivery
- Providing comprehensive pre-sales, sales, and after-sales services
Shenzhen Bebaios Machinery Co., Ltd. boasts over 10 years of professional expertise in manufacturing and exporting air compressors. We offer comprehensive one-stop solutions, covering product design, system installation, equipment maintenance, after-sales support and technical consulting, fully meeting the diverse needs of global customers.
With a customer-centric approach, we have established long-term, stable cooperative partnerships with clients across the world. Guided by our core values of Focus, Reliability, Innovation and Professionalism, we remain committed to delivering premium-quality products and reliable services to both new and existing customers, striving to become a trusted partner in the air compressor industry.
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